Fedun, I. R., V. M. Zubachyk, A. I. Furdychko, I. V. Han, and M. P. Ilchyshyn. 2023. “Relationship Between Enamel Resistance and Physical Properties of Saliva in Drug-Addicted Patients”. Zaporozhye Medical Journal 25 (2):147-52. https://doi.org/10.14739/2310-1210.2023.2.273629.